Power Management TRIZ Cases

A customer premises equipment control unit switches between on, semi-off, and full off states based on traffic load information.

Segmented reference signals enable user equipment to measure sensing interference, allowing base stations to adjust transmission power and resource allocation.

A femtocell access method balances uplink and downlink path loss thresholds to manage hybrid mode connections.

A user equipment method skips monitoring paging and system information control signals during sleep periods without a wake-up signal.

Network device determines uplink channel power control parameters for user equipment based on distinct service types.

A transmitter circuit with cascaded driver stages enables selective power consumption via single-ended or differential operation.

A network manager adapts polling schedules to maintain synchronization across wireless sensor nodes.

Cloud-based optimization steers client load and reduces RF chain activity to prevent overheating while maintaining wireless performance.

A processing system generates shared information to restrict new radio station frequencies within calculated protection domains.

A short range radio module scans access points independently of the main processor to conserve battery energy in portable terminals.

A wireless network system selects a master unit based on reception quality and remaining battery levels to distribute energy consumption across terminals.

Reference signals enable in-field verification of standby AI/ML models, resolving compatibility issues during continuous updates.

A wireless device adjusts transmission power based on detected interference levels to maintain signal quality.

A TPC identifier masked with cyclic redundancy check parity bits adjusts uplink channel transmit power.

A mobile endpoint device automatically adjusts configuration settings based on detected location characteristics and user activity status.

Segmenting constellation points by MMSE results reduces power consumption in MIMO systems while maintaining decoding accuracy.

A wireless terminal negotiates target wake time parameters to switch between awake and doze states for optimized power management.

A user equipment controller adjusts maximum transmission power using calculated antenna gain values during beam forming operations.

Reallocating transmission power for auxiliary MIMO pilot signals on unused Walsh codes.

User equipment signals LTE discontinuous reception sleep periods to adjacent modules, enabling concurrent data transmission without base station reconfiguration.

A multicast wake-up signal format enables user equipment to detect scheduled transmissions during discontinuous reception cycles.

Increasing bandwidth and transmit power before sensing signals minimizes retuning time while maintaining high measurement precision in 5G systems.

Embedding uplink positioning reference signals in the random access channel procedure for user equipment.

Macro base stations assess interference from femto nodes and adjust downlink power to protect macro uplink performance.

An adaptive transmission power allocation scheme optimizes distributed antenna sub-array performance using Nakagami fading parameters.

A mobile station controller selects between low noise amplifier and power amplifier paths based on received signal strength indication values.

Dynamic transmission power control reduces out-of-band interference to adjacent TV systems, ensuring maximum receiver sensitivity and reliable coexistence.

A communications device holds transmission to a master unit during intermittent reception windows.

A dynamic tone reservation algorithm selects peak reduction tones based on control parameters to lower the peak-to-average power ratio in wireless signals.

A wireless communication apparatus derives optimal weighting vectors using eigenvalue decomposition to adjust antenna gain and phase.

A terminal adjusts discovery signal transmit power based on resource position and configuration information to manage in-band emission levels.

A control unit manages Bluetooth Low Energy disconnection based on received signals from external devices.

Segmenting channel quality into vectorized reports reduces signaling overhead while enabling optimal resource assignment and seamless handoffs.

Segmented wireless nodes reduce system complexity and power consumption by triggering illumination only when motion is detected.

A wireless communication device implements a Radio on Demand mode to switch between active and sleep states.

Segmented power supply and electromagnetic induction allow NFC components to operate using external RF energy when the main battery is discharged.

A base station transmits an RRC message containing subcarrier spacing and ARFCN to configure a communication device.

Segmenting multicast traffic by type allows devices to skip unwanted intervals, reducing power consumption and extending standby time.

Segmented downlink control information formats schedule sidelink resources on physical channels, reducing signaling overhead for device-to-device communication.

A user equipment adjusts buffer status reports based on predicted data size to influence base station scheduling grants.

Dynamic transmit power adjustment for Bluetooth during WiMax reception reduces packet loss from collisions while maintaining communication reliability.

A wireless device performs carrier sensing on assigned sub-channels to detect vacancy and transmit data immediately.

A resource mapping scheme allocates uplink control channels within specific time slots to support efficient wireless transmission.

A terminal manages discontinuous reception states using radio resource control reconfiguration messages during random access procedures.

A U-APSD parameter negotiation mechanism maintains power saving integrity across access point transitions.

A macro base station manages micro base station synchronization and broadcast signal transmission using capacity carriers.

A power management system switches between battery and backup capacitor sources to optimize vehicle wireless controller energy usage.

Preliminary action and periodic timing reduce active periods to lower power consumption while maintaining reliable frequency hopping synchronization.